Merge branch 'stable-6.0' into stable-6.1
* stable-6.0: [bazel] Skip ConfigTest#testCommitTemplatePathInHomeDirecory Demote severity of some error prone bug patterns to warnings UploadPack: Fix NPE when traversing a tag chain Change-Id: I5e13d5b5414aef97e518898166bfa166c692e60f
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commit
6082ae25dd
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@ -2538,6 +2538,75 @@ public void onSendPack(UploadPack up,
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}
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}
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@Test
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public void testSingleBranchShallowCloneTagChainWithReflessTag() throws Exception {
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RevCommit one = remote.commit().message("1").create();
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remote.update("master", one);
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RevTag tag1 = remote.tag("t1", one);
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remote.lightweightTag("t1", tag1);
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RevTag tag2 = remote.tag("t2", tag1);
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RevTag tag3 = remote.tag("t3", tag2);
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remote.lightweightTag("t3", tag3);
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UploadPack uploadPack = new UploadPack(remote.getRepository());
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ByteArrayOutputStream cli = new ByteArrayOutputStream();
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PacketLineOut clientWant = new PacketLineOut(cli);
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clientWant.writeString("want " + one.name() + " include-tag");
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clientWant.writeString("deepen 1\n");
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clientWant.end();
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clientWant.writeString("done\n");
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try (ByteArrayOutputStream serverResponse = new ByteArrayOutputStream()) {
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uploadPack.setPreUploadHook(new PreUploadHook() {
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@Override
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public void onBeginNegotiateRound(UploadPack up,
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Collection<? extends ObjectId> wants, int cntOffered)
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throws ServiceMayNotContinueException {
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// Do nothing.
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}
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@Override
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public void onEndNegotiateRound(UploadPack up,
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Collection<? extends ObjectId> wants, int cntCommon,
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int cntNotFound, boolean ready)
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throws ServiceMayNotContinueException {
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// Do nothing.
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}
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@Override
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public void onSendPack(UploadPack up,
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Collection<? extends ObjectId> wants,
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Collection<? extends ObjectId> haves)
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throws ServiceMayNotContinueException {
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// collect pack data
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serverResponse.reset();
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}
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});
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uploadPack.upload(new ByteArrayInputStream(cli.toByteArray()),
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serverResponse, System.err);
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ByteArrayInputStream packReceived = new ByteArrayInputStream(
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serverResponse.toByteArray());
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PackLock lock = null;
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try (ObjectInserter ins = client.newObjectInserter()) {
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PackParser parser = ins.newPackParser(packReceived);
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parser.setAllowThin(true);
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parser.setLockMessage("receive-tag-chain");
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ProgressMonitor mlc = NullProgressMonitor.INSTANCE;
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lock = parser.parse(mlc, mlc);
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ins.flush();
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} finally {
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if (lock != null) {
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lock.unlock();
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}
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}
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InMemoryRepository.MemObjDatabase objDb = client
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.getObjectDatabase();
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assertTrue(objDb.has(one.toObjectId()));
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}
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}
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@Test
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public void testSafeToClearRefsInFetchV0() throws Exception {
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server =
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@ -2405,11 +2405,11 @@ else if (ref.getName().startsWith(Constants.R_HEADS))
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if (peeledId == null || objectId == null)
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continue;
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objectId = ref.getObjectId();
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if (pw.willInclude(peeledId) && !pw.willInclude(objectId)) {
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RevObject o = rw.parseAny(objectId);
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addTagChain(o, pw);
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pw.addObject(o);
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if (pw.willInclude(peeledId)) {
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// We don't need to handle parseTag throwing an
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// IncorrectObjectTypeException as we only reach
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// here when ref is an annotated tag
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addTagChain(rw.parseTag(objectId), pw);
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}
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}
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}
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@ -2459,15 +2459,16 @@ private static void findSymrefs(
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}
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private void addTagChain(
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RevObject o, PackWriter pw) throws IOException {
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while (Constants.OBJ_TAG == o.getType()) {
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RevTag t = (RevTag) o;
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o = t.getObject();
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if (o.getType() == Constants.OBJ_TAG && !pw.willInclude(o.getId())) {
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walk.parseBody(o);
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pw.addObject(o);
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RevTag tag, PackWriter pw) throws IOException {
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RevObject o = tag;
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do {
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tag = (RevTag) o;
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walk.parseBody(tag);
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if (!pw.willInclude(tag.getId())) {
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pw.addObject(tag);
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}
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}
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o = tag.getObject();
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} while (Constants.OBJ_TAG == o.getType());
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}
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private static class ResponseBufferedOutputStream extends OutputStream {
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@ -45,7 +45,7 @@ java_package_configuration(
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"-Xep:CannotMockFinalClass:ERROR",
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"-Xep:ClassCanBeStatic:ERROR",
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"-Xep:ClassNewInstance:ERROR",
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"-Xep:DefaultCharset:ERROR",
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"-Xep:DefaultCharset:WARN",
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"-Xep:DoubleCheckedLocking:ERROR",
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"-Xep:ElementsCountedInLoop:ERROR",
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"-Xep:EqualsHashCode:ERROR",
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@ -55,7 +55,7 @@ java_package_configuration(
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"-Xep:FragmentInjection:ERROR",
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"-Xep:FragmentNotInstantiable:ERROR",
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"-Xep:FunctionalInterfaceClash:ERROR",
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"-Xep:FutureReturnValueIgnored:ERROR",
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"-Xep:FutureReturnValueIgnored:WARN",
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"-Xep:GetClassOnEnum:ERROR",
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"-Xep:ImmutableAnnotationChecker:ERROR",
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"-Xep:ImmutableEnumChecker:ERROR",
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@ -89,7 +89,7 @@ java_package_configuration(
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"-Xep:TypeParameterShadowing:ERROR",
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"-Xep:TypeParameterUnusedInFormals:WARN",
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"-Xep:URLEqualsHashCode:ERROR",
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"-Xep:UnusedException:ERROR",
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"-Xep:UnusedException:WARN",
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"-Xep:UnsynchronizedOverridesSynchronized:ERROR",
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"-Xep:WaitNotInLoop:ERROR",
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],
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